#EFFAE0#EFFAE0

#EFFAE0 is a very light, muted yellow-green. Relative luminance 0.921; OKLCH L 97.0% C 0.036 H 125.8°. Best body text is #000000 at 19.42:1 contrast (WCAG AA passes).

Color values

HEX	#EFFAE0
RGB	rgb(239, 250, 224)
HSL	hsl(85, 72%, 93%)
HSV	hsv(85, 10%, 98%)
CMYK	cmyk(4.4%, 0%, 10.4%, 2%)
CIE-LAB	lab(96.86, -8.11, 11.23)
CIE-LCH	lch(96.86, 13.86, 125.83°)
OKLab	oklab(97% -0.0211 0.0292)
OKLCH	oklch(97% 0.036 125.8)
XYZ	xyz(83.2347, 92.1036, 83.8993)
Luminance	0.9210 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFAE0 #EBE0FA

analogous

#FAF8E0 #EFFAE0 #E2FAE0

triadic

#EFFAE0 #E0EFFA #FAE0EF

tetradic

#EFFAE0 #E0FAF8 #EBE0FA #FAE0E2

square

#EFFAE0 #E0FAF8 #EBE0FA #FAE0E2

split-complementary

#EFFAE0 #E0E2FA #F8E0FA

monochromatic

#B9E977 #D4F1AB #EFFAE0 #F1FBE5 #F1FBE5

Accessibility & contrast

On white

1.08

#EFFAE0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.42

#EFFAE0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFAE0

19.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFAE0	#FFFFFF	#000000	##000000
##EFFAE0	1.00	1.08	19.42	19.42
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.42	21.00	1.00	1.00
##000000	19.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDF6DF

Deuteranopia (green-blind)

#FCF6E1

Tritanopia (blue-blind)

#F1F7F2

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #effae0;
/* rgb */ color: rgb(239, 250, 224);
/* oklch */ color: oklch(97.0% 0.036 125.8);

Tailwind

colors: {
  custom: {
    50: '#f4fce9',
    500: '#effae0',
    950: '#000000',
  },
}

SCSS

$custom: #effae0;
$custom-light: #f4fce9;
$custom-dark: #000000;

JSON

{
  "hex": "#effae0",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 224
  },
  "hsl": {
    "h": 85.385,
    "s": 72.222,
    "l": 92.941
  },
  "oklch": {
    "l": 0.97,
    "c": 0.03606,
    "h": 125.8
  },
  "luminance": 0.92104
}

Semantic roles & 50–950 ramp

primary

#EFFAE0

secondary

#BA9FDF

accent

#11D464

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFFAE0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →